4 Type the Key code in blackberry from the Help Me menu to open OS Engineering Screen *Remember to press ALT button for the numbers (ie. if Key is
1A2B, need to press ALT+1, A, ALT+2, B)You won't see anything on the
screen as the key is being typed.
If nothing happens, go back and reinput the Uptime and App Version that
you see in the Help Me menu

5. At the 'OS Engineering Screens‘
and go to 'device information'Please scroll down and find MEP that is on there.

6. Complete the check out below to get unlock code Your code will process 10-30 minutes